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SI5350B-B

Silicon Laboratories
Part Number SI5350B-B
Manufacturer Silicon Laboratories
Description FACTORY-PROGRAMMABLE ANY-FREQUENCY CMOS CLOCK GENERATOR + VCXO
Published Feb 29, 2016
Detailed Description Si5350B-B FACTORY-PROGRAMMABLE ANY-FREQUENCY CMOS CLOCK GENERATOR + VCXO Features  www.silabs.com/custom-timing  O...
Datasheet PDF File SI5350B-B PDF File

SI5350B-B
SI5350B-B


Overview
Si5350B-B FACTORY-PROGRAMMABLE ANY-FREQUENCY CMOS CLOCK GENERATOR + VCXO Features  www.
silabs.
com/custom-timing  Operates from a low-cost, fixed  Generates up to 8 non-integer-related frequency AT-cut, non-pullable frequencies from 2.
5 kHz to 200 MHz crystal: 25 or 27 MHz  Exact frequency synthesis at each  Separate voltage supply pins provide output (0 ppm error) level translation:  Highly linear VCXO gain (kv) Core VDD: 2.
5 V or 3.
3 V  Glitchless frequency changes Output VDDO: 1.
8 V, 2.
5 V, or 3.
3 V  Low output period jitter: < 70 ps pp, typ  Excellent PSRR eliminates external  Configurable Spread Spectrum power supply filtering selectable at each output  Very low power consumption  User-configurable control pins: (25 mA, core, typ) Output Enable (OEB_0/1/2)  Available in 2 packages types: Power Down (PDN) 10-MSOP: 3 outputs Frequency Select (FS_0/1) 20-QFN (4x4 mm): 8 outputs Spread Spectrum Enable (SSEN)  Supports static phase offset  Rise/fall time control  PCIE Gen 1 compliant  Supports HCSL compatible swing Applications 10-MSOP 20-QFN Ordering Information: See page 20  HDTV, DVD/Blu-ray, set-top box  Audio/video equipment, gaming  Printers, scanners, projectors  Handheld instrumentation  Residential gateways  Networking/communication  Servers, storage  XO replacement Description The Si5350B combines a clock generator and VCXO function into a single device.
A flexible architecture enables this user definable custom timing device to generate any of the specified output frequencies from either the internal PLL or the VCXO.
This allows the Si5350B to replace multiple crystals, crystal oscillators, and VCXOs.
Custom pin-controlled Si5350B devices can be requested using the ClockBuilder web-based part number utility: www.
silabs.
com/ClockBuilder.
Functional Block Diagram Rev.
1.
0 4/15 Copyright © 2015 by Silicon Laboratories Si5350B-B Si5350B-B Table 1.
The Complete Si5350/51 Clock Gene...



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